99a, Hawes Lane, West Wickham, BR4 0DG
About 99a
99a is a four-bedroom detached house in West Wickham (BR4 0DG). It has a recorded floor area of 138 m² (around 1490 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (February 2012) shows a G (score 20), near the bottom of the EPC scale. The recommended improvements would lift it to E (score 39), a 2-band jump. The latest certificate is from February 2012, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £719,000 is 49.8% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£322/sq ft) was about 31.2% below the postcode norm. 11 years since the last transfer (September 2015).
Know exactly what you're buying at 99a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
Energy performance
99a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Feb 2022
EPC Rating
Planning history
Council records include a part-single-part-two-storey side and rear extension at 99a.
- Aug 2016OutbuildingFullIn report
Outbuilding at rear
- Documents
- 5 docs on file
- Reference
- 16/02754/FULL6
- Jun 2016ExtensionFullIn report
Extension: Part single, part two storey · Side and rear of property
Part one/two storey side/rear extension
- Documents
- 6 docs on file
- Reference
- 16/02020/FULL6
We flagged 1 thing worth checking at 99a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
£719,000
Modelled from EPC, postcode comparables.
£480,000
Recorded with HM Land Registry.
Sales timeline
10 September 2015Most recent
£480,000
25 October 2012
£480,000
Median price across the last 5 sales in BR4 0DG: £860,000 (2025–2014).
Everything we know about 99a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Hawes Lane homes
99a is notably below the street on price per m².
Price per m²
£3,468
Street avg £5,898
Floor Area
138 m²
Street avg 166 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
15.0 t/year
Street avg 8.6 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Station Road / High Street — bus stop.
Closest school
0.2 km
Hawes Down Primary School. 28 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.6dB

Night-time· 23:00 – 07:00
41.9dB